Which of the following is true about passwords
Mcitp 70-640: fine grained password policy
A password, also known as a passcode, is a key that is memorized and normally consists of a string of characters that is used to verify a user’s identity. [two] The secret is memorized by a group named the claimant, whereas the party checking the claimant’s identity is called the verifier, according to the NIST Digital Identity Guidelines. The verifier may infer the claimant’s identity when the claimant successfully demonstrates awareness of the password to the verifier via a defined authentication protocol.
A password is a random string of characters that may include letters, digits, or other symbols. The corresponding secret is often referred to as a personal identification number if the allowable characters are limited to numbers (PIN).
Edward snowden on passwords: last week tonight with
The use of a wallet will help large-scale deployments that rely on password credentials to connect to databases go more smoothly. When this feature is allowed, embedded user names and passwords are no longer needed in application code, batch jobs, or scripts. Since such passwords are no longer revealed in plain text, the risk is minimized, and password security protocols can be more easily implemented without having to update program code whenever user names or passwords change.
In these cases, the user name is salesapp, and the password is 2Ip6Cg8, with the database’s unique connect string defined in three different ways. Its URL sales db.us.acme.com, TNS alias ORASALES from the tnsnames.ora file, or host:port:sid string could all be used.
When clients are configured to use the safe external password store, however, applications can connect to a database without specifying database login credentials using the CONNECT statement syntax:
If your client is already set up to use external authentication, such as Windows native authentication or Secure Sockets Layer (SSL), it will use that type. Usually, the same credentials used for authentication are often used to log in to the database.
Simple verifying user login java
The user can safely enter a password using input> elements of type password. The feature is shown as a one-line plain text editor control that obscures the text so that it cannot be understood, typically by replacing each character with a symbol such as an asterisk (“*”) or a dot (“•”). Depending on the user agent and operating system, this character can shift.
This interactive example’s source code can be found in a GitHub repository. Please clone https://github.com/mdn/interactive-examples and give us a pull request if you’d like to contribute to the interactive examples project.
Specifics of how the entry mechanism works vary by browser; for example, mobile devices often show the typed character for a brief moment before obscuring it, allowing the user to double-check that they pressed the correct key; this is useful given the small size of keys and the ease with which the wrong one can be pressed, particularly on virtual keyboards.
Note: All forms containing sensitive data such as passwords (e.g. login forms) should be served over HTTPS; many browsers already have systems in place to alert users about insecure login forms; see Insecure passwords.
Java validation: validating a password
In Cyber Security, this segment focuses on “Safe Password.” These Multiple Choice Questions (MCQ) should be mastered in order to develop Cyber Security skills for various interviews (campus interview, walk-in interview, business interview), placements, entrance tests, and other competitive examinations.
A is the answer. Explanation: One of the main hacking methodologies is password hacking, which is one of four forms of device hacking. It’s used to break a system’s protection and gain access to steal data.
C is the key. Explanation: Password hacking is one of the most common hacking methods used in device hacking. There are four different forms of it. Passive online assault, aggressive online attack, offline attack, and non-electronic attack are the four forms of online attacks.
D is the answer. Explanation: Passwords are divided into seven categories. A password that only contains letters, a password that only contains numbers, a password that only contains special characters, a password that only contains alpha-numeric characters, a password that contains letters, numbers, and special symbols, or a password that contains any two combinations of the three.